<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="https://unpkg.com/vue@3/dist/vue.global.js"></script>
</head>
<body>


    <div id="app">{{ message }}</div>

    <script>
    const { createApp } = Vue
    
    createApp({
        data() {
        return {
            message: 'Hello Vue!'
        }
        }
    }).mount('#app')
    </script>
</body>
</html>
